Remove unused code

diff --git a/src/main/tls_listen.c b/src/main/tls_listen.c
index 91eeec8..0fbd8d8 100644 (file)
--- a/src/main/tls_listen.c
+++ b/src/main/tls_listen.c
@@ -487,8 +487,8 @@ redo:
                switch (err) {
                case SSL_ERROR_WANT_READ:
                case SSL_ERROR_WANT_WRITE:
-                       rcode = 0;
                        goto redo;
+
                case SSL_ERROR_ZERO_RETURN:
                        /* remote end sent close_notify, send one back */
                        SSL_shutdown(sock->ssn->ssl);
@@ -525,7 +525,6 @@ redo:
                switch (SSL_get_error(sock->ssn->ssl, rcode)) {
                case SSL_ERROR_WANT_READ:
                case SSL_ERROR_WANT_WRITE:
-                       rcode = 0;
                        break;
 
                case SSL_ERROR_ZERO_RETURN:
@@ -558,12 +557,10 @@ redo:
        case PW_AUTHENTICATION_ACK:
        case PW_ACCESS_CHALLENGE:
        case PW_AUTHENTICATION_REJECT:
-               fun = rad_authenticate;
                break;
 
 #ifdef WITH_ACCOUNTING
        case PW_ACCOUNTING_RESPONSE:
-               fun = rad_accounting;
                break;
 #endif